*{
    margin: 0;
    padding: 0;
}

body,html {
    font-size: 16px;
    background-color: #fafafa;
    width: 100%;
    height: 100%;
}

.clearfix::before,
.clearfix::after {
    content: '';
    display: block;
    clear: both;
}

a {
    text-decoration: none;
    font-size: 18px;
}

a:hover {
    opacity: 0.8;
}

.corrent {
    color: #fc475d;
}

.pdd-head-wrapper {
    position: fixed;
    top: 0;
    width: 100%;
    border-bottom: 4px solid #ed435b;
    background-color: #fff;
    z-index: 9999;
}

.pdd-head {
    width: 1200px;
    height: 107px;
    line-height: 107px;
    margin: 0 auto;
    overflow: hidden;
    position: relative;
}

.pdd-head .logo {
    float: left;
    display: block;
    height: auto;
    margin: 21px 0;
    width: 15%;
    cursor: pointer;
}

.logo img{
    line-height: 100%;
    max-width: 180px;
}

.pdd-head .nav-list {
    position: absolute;
    top: 50%;
    left: 15%;
    font-size: 18px;
    list-style: none;
    cursor: pointer;
    display: inline-block;
    height: 20px;
    line-height: 20px;
    transform: translate(0,-50%);
}

.nav-list li{
    float: left;
    display: block;
    width: 102px;
    height: 20px;
    border-right: 1px solid #6c6c6c;
    text-align: center;
}

.nav-list li a {
    color: #6c6c6c;
}

.nav-list li:last-child {
    border-right: none;
}

.big-banner {
    margin-top: 111px;
    cursor: pointer;
}

.big-banner a img{
    height: 356px;
}

.title-group {
    width: 1200px;
    overflow: hidden;
    border-bottom: 1px solid #c1c1c1;
    padding-bottom: 17px;
    margin: 55px auto 45px;
    color: #363636;
    font-size: 20px;
}

.title-group .title {
    font-size: 20px;
    float: left;
}

.title-group a {
    color: #363636;
    float: right;
    font: 18px;
    margin-right: 5px;
}

.content-group {
    width: 1200px;
    overflow: hidden;
    margin: 0 auto;
}

.content-group .cat-wrap {
    padding: 14px;
    float: left;
    background-color: #fff;
    margin-right: 17px;
    margin-bottom: 17px;
    cursor: pointer;
}

.cat-wrap:last-child {
    margin-right: 0px;
}

.content-group .subject-wrap {
    float: left;
    background-color: #fff;
    padding: 10px;
    margin-bottom: 45px;
    margin-right: 45px;
}

.subject-wrap:nth-child(even) {
    margin-right: 0px;
}

.content-group .subject-wrap .goods-group {
    border: 1px solid #f6f6f6;
    overflow: hidden;
}

.content-group .subject-wrap .goods-group .goods {
    background-color: #fff;
    float: left;
    margin: 0 12px;
    width: 160px;
    position: relative;
    color: #111;
    font-size: 12px;
}

.content-group .subject-wrap .goods-group .goods .img {
    width: 125px;
    height: 125px;
    margin: 7px auto;
    display: block;
    border: none;
}

.content-group .subject-wrap .goods-group .goods .title {
    text-align: center;
    color: #111;
    font-size: 12px;
    line-height: 18px;
    height: 36px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.content-group .subject-wrap .goods-group .goods .price {
    text-align: center;
}

.content-group .subject-wrap .goods-group .goods .group-price {
    color: #111;
    font-size: 16px;
}

.content-group .subject-wrap .goods-group .goods .market-price {
    color: #cbcbcb;
    font-size: 14px;
    text-decoration: line-through;
}

.pdd-foot {
    width: 100%;
    background-color: #fff;
    padding-top: 45px;
    padding-bottom: 45px;
    position: relative;
}

.pdd-foot .pdd-foot-head {
    color: #4d4d4d;
    font: 15px;
    margin: 0 auto;
    position: relative;
    width: 1000px;
}

.pdd-foot-head .qrcode-group {
    float: left;
    width: 666px;
    margin-top: 20px;
    display: flex;
    justify-content: space-around;
}

.pdd-foot-head .qrcode-group .qrcode {
    margin-right: 60px;
    vertical-align: text-top;
}

.pdd-foot-head .qrcode-group .qrcode p {
    text-align: center;
}

.pdd-foot-head .qrcode-group .qrcode img{
    width: 162px;
    height: 162px;
}

.ppd-foot .pdd-foot-head .content-info {
    clear: both;
    margin-left: 666px;
    padding-left: 60px;
    width: 410px;
    border-left: 1px solid #4d4d4d;
}

.pdd-foot .pdd-foot-head .content-info .title {
    color: #4d4d4d;
    font-size: 24px;
    line-height: 24px;
}

.pdd-foot .pdd-foot-head .content-info .detail {
    color: #4d4d4d;
    font-size: 12px;
    line-height: 12px;
    margin-top: 20px;
    text-align: left;
}

.pdd-foot .foot-bottom-nav {
    margin: 0 auto;
    margin-bottom: 60px;
    margin-top: 60px;
    width: 1200px;
    position: relative;
    text-align: center;
    float: left;
}

.foot-bottom-nav .pd-nav-list .pd-nav-list-item {
    list-style: none;
    color: #4d4d4d;
    cursor: pointer;
    display: inline-block;
    border-right: 1px solid #c1c1c1;
    text-align: center;
}


.foot-bottom-nav .pd-nav-list .pd-nav-list-item a {
    color: #6c6c6c;
    margin-left: 6px;
    margin-right: 6px;
}

.foot-bottom-nav .pd-nav-list .pd-nav-list-item a span {
    font-size: 16px;
    margin-left: 6px;
    margin-right: 6px;
}
